Design principle of moisture-proof medical bottle cap

With the changing market demand, medical bottle caps gradually have more diversified functions on the basis of sealing, such as moisture resistance. This special cover is mainly used for effervescent tablets, candy tablets and other drugs that require high moisture resistance. What is its design principle?

Generally, desiccant will be placed inside the package for drugs that need moisture-proof preservation. The common way is to place desiccant in bags inside the medical plastic bottle. The moisture-proof medical bottle cap makes use of the space on the top of the cap. A small drug bin is designed on the top of the cap to store silica gel and molecular sieve desiccant. This design saves space on the one hand, but also can avoid the risk of children eating desiccant by mistake.

The desiccant selected for this cover is mainly silica gel, molecular sieve or an equal proportion mixture of the two. The main component of silica gel desiccant is a highly active adsorption material, which can absorb up to 40% of its own weight of water vapor, and can be used in direct contact with drugs and food. The pore size of molecular sieve can be controlled by different processing technologies. In addition to adsorbing water vapor, it can also adsorb other gases. At high temperature above 230 ℃, it can still hold water molecules well.

The above is the design principle of moisture-proof medical bottle caps. From the perspective of pharmaceutical enterprises, the design of moisture-proof medical bottle caps can also improve the added value of drugs, making it easier to stand out from similar products in the market.

With the changing market demand, medical bottle caps gradually have more diversified functions on the basis of sealing, such as moisture resistance. This special cover is mainly used for effervescent tablets, candy tablets and other drugs that require high moisture resistance. What is its design principle?

Generally, desiccant will be placed inside the package for drugs that need moisture-proof preservation. The common way is to place desiccant in bags inside the medical plastic bottle. The moisture-proof medical bottle cap makes use of the space on the top of the cap. A small drug bin is designed on the top of the cap to store silica gel and molecular sieve desiccant. This design saves space on the one hand, but also can avoid the risk of children eating desiccant by mistake.

The desiccant selected for this cover is mainly silica gel, molecular sieve or an equal proportion mixture of the two. The main component of silica gel desiccant is a highly active adsorption material, which can absorb up to 40% of its own weight of water vapor, and can be used in direct contact with drugs and food. The pore size of molecular sieve can be controlled by different processing technologies. In addition to adsorbing water vapor, it can also adsorb other gases. At high temperature above 230 ℃, it can still hold water molecules well.

The above is the design principle of moisture-proof medical bottle caps. From the perspective of pharmaceutical enterprises, the design of moisture-proof medical bottle caps can also improve the added value of drugs, making it easier to stand out from similar products in the market.